The Copper-Catalyzed C-3-Formylation of Indole CH Bonds using Tertiary Amines and Molecular Oxygen - Chen, Jianbin; Liu, Bin; Liu, Dongfang; Liu, Shan; Cheng, Jiang (Advanced synthesis & catalysis, 2012)
Keywords: aldehydes; Amines; Carbonyls; Catalysis; Chemistry; Chemistry, Applied; Chemistry, Organic; Cleaning; Copper; CH activation; Exact sciences and technology; formylation; Functional groups; Heterocyclic compounds; Heterocyclic compounds with only one n hetero atom and condensed derivatives; Indoles; Organic chemistry; Oxidizing agents; Oxygen; Physical Sciences; Preparations and properties; Science & Technology; Synthesis; tertiary amines; Tolerances; tertiary amines; ACTIVATION; DIRECT ARYLATION; TETRAHYDROISOQUINOLINES; formylation; TERMINAL ALKYNES; C?H activation; DEHYDROGENATIVE COUPLING CDC; DIRECT ALKYNYLATION; OXIDATIVE CYANATION; aldehydes; copper; AEROBIC OXIDATION; SINGLET OXYGEN; HYDROGEN-PEROXIDE; Water; Catalytic reaction; Carbon-hydrogen bond; Nitrogen heterocycle; Chemical bond; N,N,N',N'-tetramethylethylenediamine; Transition metal; Oxidant; Aldehyde; Ketone; Oxygen molecules; C―H activation; Copper ion; Tertiary amine; Formylation; Copper; Indole derivatives; Functional group